Klein Tools USB Digital Meter and Tester, USB-A (Type A)

The Klein Tools ET910 USB Digital Meter and Tester is an essential gadget designed for users who need to accurately monitor their USB-A ports. Compatible with standard USB-A ports, including Qualcomm Quick Charge® ports, this device offers precise measurements of voltage, current, capacity, energy, and resistance. Its portability and ease of use, integrating built-in test loads, make it a remarkable asset for professionals and tech enthusiasts alike.

Key Features:

• 3 to 20V DC; Current: 0.05 to 3A (monitoring mode)
• Built-in test loads of 0.5A, 1A, 2A, and 3A; no external test load required
• Continuously monitor voltage, current, capacity, energy, and resistance (calculated)
• Tests most common standard USB-A ports, including Qualcomm Quick Charge ports
• Store and recall up to 10 readings
• Voltage and current overload detection
• Hi-resolution LCD for clear visibility in low light environments
• Durable cable for easy access to hard-to-reach ports
• Rugged, pocket-sized design that withstands jobsite demands
• Drop-resistant up to 6.6 feet (2 meters)
• No batteries needed; powered by the USB port being tested

The Klein Tools ET910 is the perfect companion for anyone looking to get the most out of their USB equipment. With its unique blend of durability, accuracy, and functionality, this digital tester is designed to handle rigorous jobsite conditions while providing reliable readings. You can utilize it for everything from charging devices to ensuring your electronic tools are operating at peak efficiency, making it an indispensable device in your toolkit.

Frequently Asked Questions (FAQs):

Q: What is the power source for the USB meter and tester?
A: The device draws power directly from the USB port being tested, eliminating the need for batteries.